US 12,067,744 B2
Systems and methods for context-based detection of postures of a user of an IHS (information handling system)
Loo Shing Tan, Singapore (SG); Seng Khoon Teh, Singapore (SG); and Ruizhi Joyce Lu, Singapore (SG)
Assigned to Dell Products, L.P., Round Rock, TX (US)
Filed by Dell Products, L.P., Round Rock, TX (US)
Filed on Feb. 18, 2022, as Appl. No. 17/651,746.
Prior Publication US 2023/0267637 A1, Aug. 24, 2023
Int. Cl. G06T 7/70 (2017.01); G06T 7/11 (2017.01); G06T 7/194 (2017.01); G06V 10/764 (2022.01); G06V 40/10 (2022.01)
CPC G06T 7/70 (2017.01) [G06T 7/11 (2017.01); G06T 7/194 (2017.01); G06V 10/764 (2022.01); G06V 40/10 (2022.01); G06T 2207/10028 (2013.01); G06T 2207/30196 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An Information Handling System (IHS) comprising:
one or more processors;
one or more cameras;
a memory device coupled to the one or more processors, the memory device storing computer-readable instructions that, upon execution by the one or more processors, cause the IHS to:
utilize the one or more cameras of the IHS to generate a two-dimensional image of a user of the IHS and of a portion of a physical environment in which the user is located while operating the IHS;
process the image to generate segregated images of the user and of the physical environment in which the user is located;
classify the segregated image of the physical environment as corresponding to a known physical environment in which the user has operated the IHS, wherein the known physical environment is associated with a probability of the user being in an ergonomic posture while operating the IHS in that environment;
use the segregated image of the user to determine a physical posture of the user relative to the IHS;
generate an ergonomic risk score based on deviations of the determined posture of the user from an ideal posture; and
scale the ergonomic risk score based on the probability of the user being in an ergonomic posture while operating the IHS in the physical environment.